'Nucleotide substitution' diaporamas de présentation

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1.43k views • 129 slides

CENTER FOR BIOLOGICAL SEQUENCE ANALYSIS

Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group Center for Biological Sequence Analysis Technical University of Denmark (DTU). CENTER FOR BIOLOGICAL SEQUENCE ANALYSIS. CENTER FOR BIOLOGICAL SEQUENCE ANALYSIS. What is a model?.

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CENTER FOR BIOLOGICAL SEQUENCE ANALYSIS

Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group Center for Biological Sequence Analysis Technical University of Denmark (DTU). CENTER FOR BIOLOGICAL SEQUENCE ANALYSIS. CENTER FOR BIOLOGICAL SEQUENCE ANALYSIS. What is a model?.

321 views • 32 slides

Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group

Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group Center for Biological Sequence Analysis Technical University of Denmark (DTU). What is a model?. Mathematical models are: Incomprehensible Useless No fun at all. What is a model?.

429 views • 31 slides

Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group

Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group Center for Biological Sequence Analysis Technical University of Denmark (DTU). What is a model?. Mathematical models are: Incomprehensible Useless No fun at all. What is a model?.

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HW # 80- Make cookies for the Cookie Mutation Lab Warm up

Week 24, Day Four. HW # 80- Make cookies for the Cookie Mutation Lab Warm up What are the different types of mutations? How are mutations related to evolution? Place your warm up in the center of the table. Place your Lab Evidence Packet (with the essay rubric) in the center of the table.

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Probabilistic modeling and molecular phylogeny Anders Gorm Pedersen Molecular Evolution Group

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ICB 2007, Hong Kong Supplementary formulas Rates of Evolutionary Changes

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Problem 1

Problem 1.

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From: Posada & Crandall, 2001. Syst. Biol. 50(4): 580-601, 2001

Models of nucleotide substitution. Models of nucleotide substitution allow for the calculation of probabilities of specific base changes along a branch. They include different parameters that aim to describe distinct aspects of the process of nucleotide substitution.

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